I see what you are saying but...

everything has already been said and said again. When is it the right time to drop it? When Greg comes clean? Could be a long wait and cornering someone is not generally a very effective way of getting them to go along with you.
But, whatever. I wanted to raise the issue that's all. In my opinon everything this forum could have done has been done and there will come a point when it looks like we are just making entertainment out of ths unfortunate situation. We should never completely acquit ourselves of primitive motives.